Home / 24,026.16-33,154.68-13,416.48

Finding the Fourth Proportional to 24,026.16, 33,154.68 and 13,416.48

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Solution

The fourth proportional to 24,026.16, 33,154.68 and 13,416.48 is: 18,513.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,026.16 : 33,154.68 = 13,416.48 : x
  2. Step 2: Convert to fraction form
    24,026.16/33,154.68 = 13,416.48/x
  3. Step 3: Cross multiply
    24,026.16x = 33,154.68 × 13,416.48
  4. Step 4: Simplify right side
    24,026.16x = 444,819,101.13
  5. Step 5: Solve for x
    x = 444,819,101.13/24,026.16
  6. Step 6: Final answer
    x = 18,513.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.